OSG Spiral Flute Tap: M10x1.25 Metric, D11 / 6H, 3 Flute
The OSG Spiral Flute Tap is an M10x1.25 Metric oversized spiral-flute tap with a D11 / 6H tolerance, 3 flutes, and a modified bottoming chamfer (MPN 2994901). Designed for threading applications, it is supplied by 3G…
SKU 3G-OTH-211264
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Product Description
The OSG Spiral Flute Tap is an M10x1.25 Metric oversized spiral-flute tap with a D11 / 6H tolerance, 3 flutes, and a modified bottoming chamfer (MPN 2994901). Designed for threading applications, it is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in combustion, pumps, and controls.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG spiral flute tap M10x1.25 used for?
The OSG spiral flute tap M10x1.25 is used for threading blind holes in metals, especially steel and stainless steel. Its spiral flute design lifts chips upward, preventing clogging. The modified bottoming chamfer allows threading close to the hole bottom. It is common in automotive, aerospace, and general machining applications.
What are the specifications of the OSG spiral flute tap 2994901?
The OSG spiral flute tap 2994901 has a metric M10x1.25 thread size, D11 / 6H tolerance, 3 flutes, and a modified bottoming chamfer. It is an oversized tap designed for producing threads in blind holes. The spiral flute geometry aids chip evacuation. OSG is the OEM brand for this precision threading tool.
Where to buy OSG spiral flute taps in worldwide?
You can source OSG spiral flute taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine OSG tooling for manufacturing and maintenance operations.
How to select the correct OSG spiral flute tap for blind holes?
Select an OSG spiral flute tap based on thread size, pitch, and hole type. For blind holes, choose a spiral flute design with a bottoming or modified bottoming chamfer to maximize thread depth. Ensure the tap tolerance (e.g., D11 / 6H) matches your required thread class. OSG taps are engineered for consistent performance in production threading.
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Common applications for OSGOSG Products
3G Electric supplies OSG oversized spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















